User contributions
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- 01:11, 11 November 2019 (diff | hist) . . (+16,128) . . 2007 iTest Problems (Reverted vandalism from Unicornky)
- 01:05, 11 November 2019 (diff | hist) . . (-9,410) . . 1993 AJHSME Problems/Problem 18 (Reverted vandalism from Solvingking) (current)
- 01:04, 11 November 2019 (diff | hist) . . (+168) . . 2017 AMC 8 Problems/Problem 23 (Reverted vandalism from Ultrajj1)
- 01:01, 11 November 2019 (diff | hist) . . (+833) . . 2018 AMC 8 Problems/Problem 6 (Reverted vandalism from Tjhh)
- 00:59, 11 November 2019 (diff | hist) . . (+1,128) . . 2017 AMC 8 Problems/Problem 25 (Reverted vandalism from Ultrajj1)
- 00:56, 11 November 2019 (diff | hist) . . (+1,481) . . 2013 AMC 10A Problems/Problem 11 (Vandalism from Infernodragon99)
- 00:22, 14 May 2019 (diff | hist) . . (+44) . . m Resources for mathematics competitions (fixed dead link)
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